The latest coronavirus news updated every day including coronavirus cases, the latest news, features and interviews from New Scientist and essential information about the covid-19 pandemic
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NEW YORK: One medical worker called it “insane”, another said it induces paranoia – the speed with which patients are dying from the novel coronavirus is shocking even veteran doctors and nurses as they scramble to determine how to stop such sudden deterioration.
Patients “look fine, feel fine, then you turn around and they’re unresponsive”, said Diana Torres, a nurse at Mount Sinai Hospital in New York, the epicentre of the pandemic in the US where the virus has infected nearly 430,000 people and caused more than 14,700 deaths.
“I’m paranoid, scared to walk out of their rooms.”
It isn’t just the elderly or patients with underlying health conditions, who can be fine one minute, and at death’s door the next.
It can happen for the young and healthy, too, health professionals told Reuters.
A young woman died unexpectedly while nurse Laurie Douglas was on duty at Our Lady of the Lake Hospital in Baton Rouge, Louisiana.
After 34 years on the job, Douglas said she normally has “an intuition of who is going to fade and who may improve”.
“But these people are throwing that out the window.
“Last week, she was planning her wedding.
“This week, her family is planning her funeral,“ she said, referring to the deceased patient.
Patients might enter the hospital with strong oxygen levels and be engaged in happy conversation, said a resident emergency doctor at New York-Presbyterian Hospital, only to be “gasping for breath” and intubated a few hours later.
“The scary thing is there are no rules to it,“ the resident said on condition of anonymity.
These scenes are playing out everywhere as Covid-19 has infected more than 1.4 million worldwide and killed more than 85,000 as of Wednesday.
The quick turns for the worse are likely products of an “overly exuberant” reaction by the immune system as it fights the virus, said Dr Otto Yang, an infectious disease specialist at the UCLA Medical Centre in Los Angeles.
Called a cytokine storm, it occurs when the body overproduces immune cells and their activating compounds – cytokines – causing dangerously high blood pressure, lung damage and organ failure.
Emily Muzyka, 25, a nurse in the New York suburbs, said she reached her breaking point last week, when a relatively healthy 44-year-old woman needed sudden intubation.
“I had a meltdown that night,“ she said.
“I cried to my boyfriend.”
Intubation refers to inserting a tube into the mouth and through the airway of a Covid-19 patient struggling to breathe, so they can be hooked to a mechanical ventilator.
Journalist Anick Jesdanun, who was in good health and had run 83 marathons, died last week from Covid-19, according to a post on Facebook by his cousin Prinda Mulpramook.
Jesdanun, who was 51, at first didn’t need hospitalisation, according to the post.
He had begun to recover and showed clear lungs and strong vital signs during a doctor’s visit in late March. But “a sudden setback” sent him to the emergency room on April 1, and “13 hours later we lost him”, Mulpramook wrote.
A nurse at Mount Sinai’s intensive care unit recalled watching patients’ kidneys quickly shut down, adding that many require intravenous drips of the blood thinner Heparin.
“It’s insane how sick they get, how quickly.
“We’re really trying hard to figure out how to treat them.”
Some of those hospitals are experimenting with unproven drugs in hopes of helping patients, including the anti-malaria medication hydroxychloroquine.
“We’re essentially throwing the kitchen sink at these patients,“ a doctor said.
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https://www.thesundaily.my/home/speed-of-covid-19-deaths-shock-doctors-and-nurses-AF2241516
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SAN FRANCISCO: WhatsApp on Tuesday placed new limits on message forwarding as part of an effort to curb the spread of misinformation about the coronavirus pandemic.
The new policy limits users to forwarding certain messages to one “chat” at a time, aiming to limit the rapid propagation of content that is provocative but likely to be false.
The Facebook-owned messaging platform said it took the action to enable people to concentrate on personal and private communications during the health crisis.
In recent weeks, “we’ve seen a significant increase in the amount of forwarding which users have told us can feel overwhelming and can contribute to the spread of misinformation,“ WhatsApp said in a blog post.
“We believe it’s important to slow the spread of these messages down to keep WhatsApp a place for personal conversation.”
Last year, WhatsApp set limits on forwarded messages to five chats at a time, “to constrain virality,“ responding to events in India where the rapid proliferation of unverified information led to mob violence.
The new policy applies to messages forwarded “many times” and marked with a double-arrow, indicating that it did not originate from a close contact, according to WhatsApp.
“In effect, these messages are less personal compared to typical messages sent on WhatsApp,“ the blog said.
“We are now introducing a limit so that these messages can only be forwarded to one chat at a time.”
Damian Collins, a British member of parliament and co-founder of the Infotagion fact-check blog, called the move “a timely intervention,“ noting that WhatsApp was being used to spread recent hoaxes that 5G wireless networks were spreading the virus.
“The online conspiracy theories about #5G exposed last week, and their real-life consequences, are a clear call to fight disinformation about #COVID19,“ Collins tweeted.
“A lot of the false content sent to us at @infotagion came from @WhatsApp.”
Scrambling to stop hoaxes
WhatsApp along with its parent Facebook have been scrambling to curb an explosion of rumors and hoaxes about the coronavirus and at the same time seeking to promote verified content.
With more than a billion users worldwide, WhatsApp has become a key source of information and communication during the pandemic.
Facebook said last month it has nearly doubled server capacity to power WhatsApp as people in isolation place more voice and video calls using the popular messaging service.
But WhatsApp has also been used to spread inaccurate information about the Covid-19 outbreak including about untested treatments.
Irish Prime Minister Leo Varadkar last month warned people against sharing unverified coronavirus information on the messaging platform.
“These messages are scaring and confusing people and causing real damage. Please get your info from official, trusted sources,“ the leader tweeted.
One problem faced by the messaging service is that the encrypted information is seen only by the sender and recipient, making it harder for fact-checkers to debunk.
WhatsApp said that as part of its efforts to fight the spread of false information, it was working with the World Health Organization and some 20 national health ministries, “to help connect people with accurate information.”
The platform has been funding fact checking organizations and created a Coronavirus Information Hub within the app. – AFP
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https://www.thesundaily.my/world/whatsapp-tightens-sharing-limits-to-curb-virus-misinformation-CE2240848
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PUTRAJAYA: The Licensed Money Lenders Association or the Credit Community, as well as the pawnbrokers association have agreed to a three-month moratorium to ease the burden on borrowers, according to Housing and Local Government Minister Zuraida Kamaruddin.
Licensed moneylenders registered with the ministry, meanwhile, had agreed not to impose late charges throughout the Movement Control Order (MCO), she said in a statement today.
She said the matter was agreed after discussions with the respective associations following the announcement of additional measures under the Prihatin Rakyat economic stimulus package on April 6.
In the announcement, Prime Minister Tan Sri Muhyiddin Yassin called on licensed moneylenders registered under the Moneylenders Act 1951 that provide credit facilities to impose a six-month moratorium on loans for SMEs beginning April 2020, similar to that provided by banks in the country.
“The Credit Community is also advised not to charge interest rates in excess of what is stipulated under the Moneylenders Act 1951 (Act 400), namely 12% for secured loans and 18% for unsecured loans during the MCO period,“ he said.
Zuraida announced the matter after the daily press conference by Senior Minister (Security Cluster) Datuk Seri Ismail Sabri Yaakob, following the Special Ministerial Committee meeting on the MCO here.
Zuraida said the government had also agreed that the premises of companies from the credit community or pawnbrokers be allowed to operate for two days a week.
The operating hours would be limited from 9am to 2pm to allow SMEs to carry out their transactions.
According to Zuraida, her ministry had received many inquiries from the public about the services of the credit community and pawnbrokers via its hotline during the MCO.
Zuraida said the companies would have to comply all with the directives and regulations under the Prevention and Control of Infectious Diseases Act 1988 (Act 342), including maintaining a social distance of at least one metre, wearing a three-ply face mask, and providing hand sanitiser to customers.
They should also regularly carry out the disinfection process at their premises, she said.
Members of the public and SMEs involved can obtain further information on the ministry’s services via its hotline at 03-8891 3975. – Bernama
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https://www.thesundaily.my/local/moneylenders-pawnbrokers-agree-to-3-month-moratorium-zuraida-HE2240823
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Tuberculosis (TB) is a major yet preventable global health problem, with an estimated 10 million new cases worldwide in 2018, resulting in more than 1.5 million deaths, making it the leading infectious disease cause of death worldwide. An estimated one fourth of the world’s population is infected with the TB bacterium, of whom 5–10% advance to active TB disease in their lifetime.
Prevention of TB is a crucial component of the World Health Organization (WHO) End TB Strategy that calls for 90% coverage of TB preventive treatment (TPT) among persons living with HIV (PLHIV) and household contacts of infectious TB cases by 2035. The UN high-level meeting on TB, in September 2018, further emphasized the need to strengthen implementation of TPT and called for 30 million people, including 4 million children under 5 years of age to receive TPT by 2022.
However, uptake and scale-up of TPT have been slow, mainly due to the limitations of both diagnostic assays and available regimens (long duration, cost, toxicity, adherence issues, and operational aspects), indicating the need for new short, safe, efficacious and easy-to-take regimens for the treatment of TB infection and prevention of TB disease. The WHO has developed draft Target Product Profiles (TPPs) for TPT to align developers’ performance and operational targets for new TPT regimens with the needs of end-users.
The draft TPPs are now available online for comment.
WHO invites comments or feedback from all stakeholders by 27 April 2020 via this link:
Based on the comments received on this draft, WHO will prepare the final non-draft TPP (version 1.0), which will be posted on WHO’s website and uploaded into the (WHO) Product Profile Directory by October 2020.
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https://www.who.int/news-room/detail/31-03-2020-who-public-consultation-on-draft-target-product-profiles-for-tuberculosis-preventive-treatment
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AGAMIC. Unmarried; unmarriageable, sometimes non-sexed.
AGENIC. Lacking in reproductive power; sterile.
AMPHIMIXIS. That form of reproduction which involves the mingling of substance from two individuals so as to effect a mixture of hereditary characteristics. It includes the phenomena of conjugation and fertilization among both unicellular and multicellular organisms.
ANABOLISM. See METABOLISM.
ANAMNESIC. Pertaining to or aiding recollection.
ANEMIC. Deficient in blood; bloodless.
ANTHROPOMORPHISM. The attributing of human characteristics to natural, supernatural, or divine beings.
ANTHROPOMETRY. Science of measurement of the human body.
ARTIFACT. Any artificial product.
APHASIA. Impairment or lose of the ability to understand or use speech.
ASSOCIATIONISM. The psychological theory which regards the laws of association as the fundamental laws of mental action and development.
ATAVISTIC. Pertaining to reversion through the influence of heredity to remote ancestral characteristics.
ATAXIC. Pertaining to inability to coördinate voluntary movements; irregular.
CALAMO-PAPYRUS. Reed papyrus or pen-paper.
CATABOLISM. See METABOLISM.
CATHARSIS. Purgation or cleansing. Aristotle’s esthetic theory that little renders immune for much.
CEREBRATION. Brain action, conscious or unconscious.
CHOREA. St. Vitus’s dance; a nervous disease marked by irregular and involuntary movements of the limbs and face.
CHRESTOMATHY. A collection of extracts and choice pieces.
CHRISTENTHUM. The Christian belief; the spirit of Christianity.
COMMANDO EXERCISES. Gymnastic exercises whose order is dependent upon the spoken command of the director.
CORTEX. The gray matter of the brain, mostly on its surface.
CORTICAL. Pertaining to the cortex.
CRANIOMETRY. The measurement of skulls.
CRYPTOGAMOUS. Having an obscure mode of fertilization; or, of plants that do not blossom.
CULTUS. A system of religious belief and worship.
DEUTSCHENTHUM. The spirit of the German people.
DIATHESIS. A constitutional predisposition.
EPHEBIC. Pertaining to the Greek system of instruction given to young men to fit them for citizenship; adolescent.
EPIGONI. Successors; followers who only follow.
EPISTEMOLOGY. The theory of knowledge; that branch of logic which undertakes to explain how knowledge is possible and to define its limitations, meaning, and worth.
EUPEPTIC. Having good digestion.
EUPHORIA. The sense of well-being; of fullness of life.
EVIRATION. Emasculation; loss of manly characteristics.
FERAL. Wild by nature; untamed; undomesticated.
FORMICARY. An artificial ants’ nest.
GEMÜTH. Disposition; the entire affective soul and its habitual state.
HEBETUDE. Dullness; stupidity.
HEDONISTIC. Relating to hedonism, that form of Greek philosophy which taught that pleasure is the chief end of existence.
HETAERA. A Greek courtesan. This class was often highly trained in music and social art, and represented the highest grade of culture among Greek women.
HETEROGENY. (1) The spontaneous generation of animals and vegetables, low in the scale of organization, from inorganic elements. (2) That kind of generation in which the parent, whether plant or animal, produces offspring differing in structure or habit from itself, but in which after one or more generations the original form reappears.
HETERONOMOUS. Having a different name.
HOROLOGY. The science of measuring time and of constructing instruments for that purpose.
HYGEIA. The Greek goddess of health; health.
HYPERMETHODIC. Methodic to excess; overmethodic.
HYPERTROPHY. Excessive growth.
INDISCERPTIBLE. Incapable of being destroyed by separation of parts.
INHIBITION. Interference with the normal result of a nervous excitement by an opposing force.
IRRADIATION. The diffusion of nervous stimuli out of the path of normal discharge which, as a result of the excitation of a peripheral end organ may excite other central organs than those directly connected with it.
KINESOLOGICAL. Pertaining to the science of tests and measurements of bodily strength.
KINESOMETER. An instrument for measuring muscular strength.
MEDULLATION. The investment of nerve fibers with a protective covering or medullary sheath, consisting of white, fat-like matter.
MERISTIC. Pertaining to the levels or spinal and cerebral segments of the body.
METABOLISM. The act or process by which, on the one hand, dead food is built up into living matter—anabolism, and by which, on the other, the living matter is broken down into simpler products within a cell or organism—catabolism.
METAMORPHOSIS. Change of form or structure; transformation.
METEMPSYCHOSIS. The doctrine of the transmigration of the soul from one body to another.
MONOPHRASTIC. Pertaining to or consisting of a single phrase.
MONOTECHNIC. Pertaining to a single art or craft.
MORPHOLOGY. The science of form and structure of plants and animals without regard to function.
MYOLOGY. The scientific knowledge of the muscular system.
MYTHOPOEIC. Producing or having a tendency to produce myths.
NOETIC. Of, pertaining to, or conceived by, mind.
NUANCE. Slight shade; difference; distinction; degree.
ORTHOGENIC. Pertaining to right beginning and development.
ORTHOPEDIC. Relating to the art of curing deformities.
OSSUARY. A depository of dry bones.
PALEOPSYCHIC. Pertaining to the antiquity of the soul.
PANTHEISTIC. Relating to that doctrine which holds that the entire phenomenal universe, including man and nature, is the ever-changing manifestation of God, who rises to self-consciousness and personality only in man.
PATRISTICS. That department of study occupied with the doctrines and writings of the fathers of the Christian Church.
PHOBIA. Excessive or morbid fear of anything.
PHYLETICALLY. In accordance with the phylum or race; racially.
PHYLETIC. Pertaining to a race or clan.
PHYLOGENY. The history of the evolution of a species or group; tribal history; ancestral development as opposed to ontogeny or the development of the individual.
PHYLUM. A term introduced by Haeckel to designate the great branches of the animal and vegetable kingdoms. Each phylum may include several classes.
PICKELHAUBE. The spiked helmet of the German army.
PLANKTON. Sea animals and plants collectively; distinguished from coast or bottom forms and floating in a great mass.
POLYGAMIC (LOVE). Pertaining to the habit of having more than one mate of the opposite sex.
POLYPHRASTIC. Having many phrases; pertaining to rambling, incoherent speech.
POST-SIMIAN. Pertaining to an age later than that in which simian or monkey-like forms prevailed.
PRENUBILE. Pertaining to the age before sexual maturity or marriageability is reached.
PRIE DIEU. A praying desk.
PROPEDEUTIC. Preliminary; introductory.
PROPHYLACTIC. Any medicine or measure efficacious in preventing disease.
PSEUDOPHOBIAC. Pertaining to a morbid condition in which the subject is continually in fear of having said something not strictly true.
PSYCHOGENESIS. The origin and development of soul.
PSYCHONOMIC. Pertaining to the laws of mind.
PSYCHOSIS. Mental constitution or condition; any change in consciousness, especially if abnormal.
PUBERTY. The age of sexual maturity.
PUBESCENT. Relating to the dawning of puberty.
PYGMOID. Of pygmy size and form.
RABULIST. A chronic wrangler; one who argues about everything.
SCHEMA. A synopsis; a summary. In the Kantian sense, a general type.
SCHEMATISM. An outline of any systematic arrangement; an outline.
SUPERFOETATION. A second conception some time after a prior one, by which two foetuses of different age exist together in the same female. Often used figuratively.
TEMIBILITY. (From Italian temibile, to be feared.) The principle of adjustment of penalty to crime in just that degree necessary to prevent a repetition of the criminal act.
TIC. A nervous affection of the muscles; a twitching.
TRANSCENDENTAL. In the Kantian system having an a priori character, transcending experience, presupposed in and necessary to experience.
TRAUMATA. Wounds.
TRAUMATISM. A wound; any morbid condition produced by wounds or other external violence.
VERBIGERATION. The continual utterance of certain words or phrases at short intervals, without reference to their meaning, as seen in insane Gedankenflucht or rapid flight of thought.
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